<?php

$db = new PGSQLConnector('u_superuser');

$tmp = Array();
$tmp['university'] = null;
$tmp['fieldofstudy'] = null;
$tmp['specialization'] = null;
$tmp['pointsreq'] = null;
$tmp['pointsattained'] = null;
$tmp['yearsreq'] = null;
isset($_SESSION['study']) ? $_SESSION['study'] : $_SESSION['study'] = $tmp;
unset($tmp);
?>
